Email this article A set of optical methods for studying marine phytoplankton
- Authors: Konyukhov I.V.1,2, Glukhovets D.I.3,2
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Affiliations:
- Moscow State University
- Shirshov Institute of Oceanology
- Moscow Physical-Technical Institute
- Issue: Vol 57, No 3 (2017)
- Pages: 419-423
- Section: Marine Biology
- URL: https://bakhtiniada.ru/0001-4370/article/view/149456
- DOI: https://doi.org/10.1134/S0001437017020084
- ID: 149456
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Abstract
The results of integrated optical measurements of Black Sea water samples using a spectrophotometer, laser spectrometer, and fluorometer with pulse-modulated excitation light are discussed. A linear correlation between the intensities of chlorophyll absorption at 673 nm and chlorophyll fluorescence (680–750 nm) is observed. Phycoerythrin-containing organisms are recorded in phytoplankton in layers below 20 m. The data of 1-week monitoring of phytoplankton abundance and functional activity in Golubaya Bay with a Mega-25 flow fluorometer are described.
About the authors
I. V. Konyukhov
Moscow State University; Shirshov Institute of Oceanology
Author for correspondence.
Email: vanka.kon@gmail.com
Russian Federation, Moscow; Moscow
D. I. Glukhovets
Moscow Physical-Technical Institute; Shirshov Institute of Oceanology
Email: vanka.kon@gmail.com
Russian Federation, Dolgoprudny; Moscow
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